FR63909E - Process for the establishment of new wells or for the regeneration of old wells - Google Patents

Process for the establishment of new wells or for the regeneration of old wells

Info

Publication number
FR63909E
FR63909E FR63909DA FR63909E FR 63909 E FR63909 E FR 63909E FR 63909D A FR63909D A FR 63909DA FR 63909 E FR63909 E FR 63909E
Authority
FR
France
Prior art keywords
wells
regeneration
establishment
old
new
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Otto Kriegbaum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Rheinische Braunkohlen Kraftstoff AG
Original Assignee
Union Rheinische Braunkohlen Kraftstoff AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Rheinische Braunkohlen Kraftstoff AG filed Critical Union Rheinische Braunkohlen Kraftstoff AG
Application granted granted Critical
Publication of FR63909E publication Critical patent/FR63909E/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/15—Keeping wells in good condition, e.g. by cleaning, repairing, regenerating; Maintaining or enlarging the capacity of wells or water-bearing layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
FR63909D 1953-03-09 1953-03-09 Process for the establishment of new wells or for the regeneration of old wells Expired FR63909E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR63909T 1953-03-09

Publications (1)

Publication Number Publication Date
FR63909E true FR63909E (en) 1955-10-14

Family

ID=8697074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63909D Expired FR63909E (en) 1953-03-09 1953-03-09 Process for the establishment of new wells or for the regeneration of old wells

Country Status (1)

Country Link
FR (1) FR63909E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325606A1 (en) * 1975-09-23 1977-04-22 Seyfried Carl GROUNDWATER PURIFICATION PROCESS
EP0160774A1 (en) * 1982-11-10 1985-11-13 Vyrmetoder AB A process for the purification of water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325606A1 (en) * 1975-09-23 1977-04-22 Seyfried Carl GROUNDWATER PURIFICATION PROCESS
EP0160774A1 (en) * 1982-11-10 1985-11-13 Vyrmetoder AB A process for the purification of water
US4755304A (en) * 1982-11-10 1988-07-05 Four Seasons Venture Capital Ab Method of purifying ground water

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